Actually. These are Mud Guard Dog Retreads. I was told by sooooo many people not to use them. However, I have had them for 2 years with absolutely no problems. I bought a full sized, duplicate spare and have never taken it out of my trunk. I orginally bought the retreads as 8 plye Toyo Open County's. However the company upgraded me for free to the 10 plye. Much thicker tire. They have been on highway, snow, and mud without a glitch. I spent about $600 shipped for all 5 tires. I simply do not know where you can beat that price. The redtread tires only have issues on tractor trailers and that is where they get their bad rep. I always had BF's but now I have 3 kids and that is out of my allowance for tires. The BF A/T's come at a decent price though. If I could find a good enough deal (and believe me I looked) I would get the BF KM2's.